{"schema_version":"1","generated_at":"2026-10-28T07:55:05.757Z","data_as_of":null,"url":"https://www.findmykol.com/kol/paul-fenster","json_url":"https://www.findmykol.com/kol/paul-fenster/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"paul-fenster","name":"Paul Fenster","credential":"MD","specialty":"Cardiovascular Disease","specialty_raw":"Cardiovascular Disease","therapeutic_area":"Cardiology","therapeutic_areas":["Cardiology"],"city":"Tucson","state":"AZ","region":{"label":"West","url":"https://www.findmykol.com/region/west"}},"identifiers":{"npi":"1285646497","openalex":"A5007573855"},"summary":"Paul Fenster is a Cardiology physician. OpenAlex indexes 87 publications with 1,800 citations (h-index 20).","overview":null,"focus":{"indications":[],"research_topics":["Cardiology"]},"scholarship":{"works_count":87,"cited_by_count":1800,"h_index":20,"latest_activity_year":2021,"source":"works"},"payments":{"company_count":2,"program_years":{"first":2021,"last":null},"rows_total":2,"shown":2,"withheld":0,"rows":[{"payer":"Novartis Pharmaceuticals Corporation","program_year":2021,"amount_usd":43.94,"payment_count":1,"source_url":"https://openpaymentsdata.cms.gov/search?query=1285646497"},{"payer":"PFIZER INC.","program_year":2021,"amount_usd":22.28,"payment_count":1,"source_url":"https://openpaymentsdata.cms.gov/search?query=1285646497"}],"record_url":"https://openpaymentsdata.cms.gov/search?query=1285646497","source":"payments"},"prescribing":{"data_year":2022,"areas_total":1,"areas_shown":1,"areas":[{"area":"Cardiovascular","share_pct":100,"classes_total":5,"classes":[{"class":"Beta blocker","setting":"prescribed","share_pct":31,"drugs":[{"name":"Metoprolol Succinate","share_pct":55.6},{"name":"Atenolol","share_pct":44.4}],"max_beneficiaries":null},{"class":"Statin","setting":"prescribed","share_pct":27.6,"drugs":[{"name":"Rosuvastatin Calcium","share_pct":54.2},{"name":"Simvastatin","share_pct":45.8}],"max_beneficiaries":null}]}],"care_setting":{"dominant":"facility","data_year":2022,"office_pct":0,"facility_pct":100},"source":"medicare"},"publications":{"total":50,"shown":5,"withheld":45,"matched_by":"OpenAlex author record","recent":[{"title":"Long-Term Effect of Endothelin Receptor Antagonism With Bosentan on the Morbidity and Mortality of Patients With Severe Chronic Heart Failure","year":2017,"journal":"JACC Heart Failure","source_url":"https://doi.org/10.1016/j.jchf.2017.02.021","status":"verified"},{"title":"Clinical Implications of the Blood Pressure Response to Exercise","year":2008,"journal":"Cardiology","source_url":"https://doi.org/10.1159/000173286","status":"verified"},{"title":"Evaluation of chest pain: a cardiology perspective for gastroenterologists","year":2004,"journal":"Gastroenterology Clinics of North America","source_url":"https://doi.org/10.1016/s0889-8553(03)00128-6","status":"verified"},{"title":"Effects of metoprolol CR/XL on mortality and hospitalizations in patients with heart failure and history of hypertension","year":2002,"journal":"Journal of Cardiac Failure","source_url":"https://doi.org/10.1054/jcaf.2002.30735","status":"verified"},{"title":"Pathophysiologic Correlates of Thromboembolism in Nonvalvular Atrial Fibrillation: II. Dense Spontaneous Echocardiographic Contrast (The Stroke Prevention in Atrial Fibrillation [SPAF-III] Study)","year":1999,"journal":"Journal of the American Society of Echocardiography","source_url":"https://doi.org/10.1016/s0894-7317(99)70106-9","status":"verified"}],"source":"works"},"contact":{"address_1":"1501 N CAMPBELL AVE","city":"Tucson","state":"AZ","zip":"857240001","phone":"520-694-8888","source_url":"https://npiregistry.cms.hhs.gov/provider-view/1285646497","source":"identity"},"similar":[{"name":"Deepak Bhatt","slug":"deepak-bhatt","institution":"Icahn School of Medicine at Mount Sinai","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/deepak-bhatt","json_url":"https://www.findmykol.com/kol/deepak-bhatt/profile.json"},{"name":"Harlan Krumholz","slug":"harlan-krumholz","institution":"Yale School of Medicine","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/harlan-krumholz","json_url":"https://www.findmykol.com/kol/harlan-krumholz/profile.json"},{"name":"Scott Solomon","slug":"scott-solomon","institution":"Brigham and Women's Hospital","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/scott-solomon","json_url":"https://www.findmykol.com/kol/scott-solomon/profile.json"},{"name":"Eric Topol","slug":"eric-topol","institution":"Scripps Research Institute (Scripps Research)","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/eric-topol","json_url":"https://www.findmykol.com/kol/eric-topol/profile.json"}],"coverage":{"note":"A basic record from the physician directory. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["funding","congress","network","presence","recognition"]},"not_included":{"note":"This document is the public layer: neutral facts cited to their source. Judgments (influence tier, archetype, trajectory commentary) and the itemized rows past each section's public teaser are account features and are not served here or to crawlers.","withheld_rows":{"publications":45}},"sources":{"identity":{"name":"NPPES (CMS)","url":"https://npiregistry.cms.hhs.gov","provides":"Identity, specialty and practice location for every U.S. clinician","coverage":"Practice location (not mailing) from the NPPES record","record_last_updated":"2008-05-16","collected_at":"2026-10-27T00:00:00.000Z"},"works":{"name":"OpenAlex","url":"https://openalex.org","provides":"Citations, h-index, research topics, most-cited works and congress abstracts"},"payments":{"name":"CMS Open Payments","url":"https://openpaymentsdata.cms.gov","provides":"Industry payments reported to CMS, by company and program year","disclaimer":"Payments are publicly reported to CMS. Their existence does not imply wrongdoing; CMS does not interpret these data.","coverage":"Program years 2021 onward"},"medicare":{"name":"CMS Medicare Part D Prescribers and Part B","url":"https://data.cms.gov/provider-summary-by-type-of-service","provides":"Share of this prescriber's Medicare fee-for-service prescribing by drug class and therapeutic area, classified with WHO ATC and NLM RxClass","disclaimer":"Proportions of the prescriber's own classified prescribing, never patient counts or dollar amounts. Fee-for-service only; CMS publishes about 17 months after the fact and suppresses counts of ten patients or fewer.","data_year":2022}},"methodology_url":"https://www.findmykol.com/about#methodology"}